<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:ui="http://java.sun.com/jsf/facelets"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:p="http://primefaces.org/ui">

    <ui:composition template="/template.xhtml">
        <ui:define name="title">
            <h:outputText value=""></h:outputText>
        </ui:define>
        <ui:define name="body">
            <h:panelGroup id="messagePanel" layout="block">
                <h:messages errorStyle="color:red" infoStyle="color: green" layout="table"/>
            </h:panelGroup>
            <h:form>
                <p:dataGrid value="#{categController.list}" var="categ" columns="3" >
                    <p:panel  header="#{categ.nomCategorie}" style="text-align:center">
                        <p:commandButton action="#{categController.redirect(categ.idCategorie)}"  value="#{categ.nomCategorie}" >
                        </p:commandButton>
                    </p:panel>
                </p:dataGrid>
                <h:link outcome="login.xhtml" value="login" />
                <br></br>
            </h:form>
        </ui:define>
    </ui:composition>

</html>